Powerline networking is a great way to get an acceptably fast network connection from one part of your home to another without the need to drill holes and run new networking wires through your house, or risk an unreliable wireless network. Diamond Multimedia, the makers of the WR300N range extender reviewed not too long ago, have also just released their introductory powerline networking product as well. The HomePlug 200 AV is a 200Mbits powerline networking starter kit that has everything you need to get started with powerline networking!